package org.example.onlineEducation.dao;

import org.example.onlineEducation.entity.PaperCourse;
import org.springframework.stereotype.Repository;

@Repository
public interface PaperCourseDao {
    int deleteByPrimaryKey(Integer id);

    int insert(PaperCourse record);

    int insertSelective(PaperCourse record);

    PaperCourse selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(PaperCourse record);

    int updateByPrimaryKey(PaperCourse record);
}